Libaka tsa ts'ebeliso ea lisebelisoa tsa motsoako oa carbon/carbon

Ho tloha ha e qaptjoa ka bo-1960, themetsoako ea carbon-carbon C/Cli fumane tlhokomelo e kholo ho tsoa liindastering tsa sesole, tsa lifofane, le tsa matla a nyutlelie. Mothating oa pele, mokhoa oa ho etsa tlhahiso eamotsoako oa carbon-carbone ne e rarahane, e le thata ka botekgeniki, ’me mokhoa oa ho lokisetsa o ne o le telele. Litsenyehelo tsa ho lokisetsa lihlahisoa li lutse li phahame ka nako e telele, 'me tšebeliso ea eona e lekanyelitsoe likarolong tse ling tse nang le maemo a thata a ho sebetsa, hammoho le sebaka sa sefofane le masimo a mang a ke keng a nkeloa sebaka ke lisebelisoa tse ling. Hona joale, sepheo sa lipatlisiso tsa motsoako oa carbon / carbon ke haholo-holo ho lokisoa ha theko e tlaase, anti-oxidation, le mefuta-futa ea ts'ebetso le sebopeho. Har'a bona, thekenoloji ea ho lokisetsa ea lik'hemik'hale tse phahameng le tse theko e tlaase tsa carbon / carbon ke sepheo sa lipatlisiso. Ho beha mouoane oa lik'hemik'hale ke mokhoa o ratoang oa ho lokisa metsoako ea carbon/carbon e sebetsang hantle haholo 'me e sebelisoa haholo tlhahisong ea indasteri eaLihlahisoa tse kopantsoeng tsa C / C. Leha ho le joalo, ts'ebetso ea tekheniki e nka nako e telele, kahoo litšenyehelo tsa tlhahiso li phahame. Ho ntlafatsa ts'ebetso ea tlhahiso ea lik'hemik'hale tsa carbon / carbon le ho hlahisa li-composites tsa carbon / carbon / carbon tse theko e tlaase, tse phahameng, tse kholo, le tse rarahaneng tse entsoeng ka carbon / carbon ke senotlolo sa ho khothaletsa tšebeliso ea indasteri ea thepa ena 'me ke mokhoa o ka sehloohong oa nts'etsopele ea carbon. /metsoako ea khabone.

Ha ho bapisoa le lihlahisoa tsa khale tsa graphite,lintho tse entsoeng ka carbon-carbon compositee na le melemo e latelang e hlahelletseng:

1) Matla a phahameng, bophelo bo bolelele ba sehlahisoa, le palo e fokotsehileng ea likarolo tse nchafalitsoeng, ka hona ho eketsa tšebeliso ea lisebelisoa le ho fokotsa litšenyehelo tsa tlhokomelo;

2) Ts'ebetso e tlase ea mocheso le ts'ebetso e ntle ea ho kenya mocheso oa mocheso, e leng se loketseng ho boloka matla le ntlafatso ea katleho;

3) E ka etsoa e le tšesaane, e le hore lisebelisoa tse teng li ka sebelisoa ho hlahisa lihlahisoa tse le 'ngoe tsa kristale tse nang le li-diameter tse kholoanyane, ho boloka litšenyehelo tsa ho tsetela thepa e ncha;

4) Tšireletseho e phahameng, ha ho bonolo ho senya tlas'a khatello e matla ea mocheso oa mocheso;

5) Boqapi bo matla. Lisebelisoa tse kholo tsa graphite li thata ho li bōpa, ha lisebelisoa tse tsoetseng pele tse entsoeng ka carbon-based composite li ka finyella sebopeho se haufi le marang-rang 'me li na le melemo e totobetseng ea ts'ebetso tšimong ea lisebelisoa tse kholo tsa mocheso oa mocheso oa mocheso oa kristale o le mong.

Hona joale, ho nkeloa sebaka ke khethehilenglihlahisoa tsa graphitejoalo kagraphite ea isostaticka lisebelisoa tse tsoetseng pele tse entsoeng ka khabone ke tse latelang:

Ho hanyetsa mocheso o phahameng o phahameng le ho hanyetsa ho roala ha thepa ea carbon-carbon composite e etsa hore e sebelisoe haholo ho lifofane, lifofane, matla, likoloi, mechine le masimo a mang.

Lisebelisoa tse khethehileng ke tse latelang:

1. Sebaka sa lifofane:Lisebelisoa tsa motsoako oa carbon-carbon li ka sebelisoa ho etsa likarolo tsa mocheso o phahameng, joalo ka li-nozzles tsa jete ea enjene, mabota a kamore e tukang, lithupa tsa tataiso, jj.

2. Sebaka sa sepakapaka:Lisebelisoa tse kopaneng tsa khabone-khabone li ka sebelisoa ho etsa lisebelisoa tsa ts'ireletso ea sepakapaka, lisebelisoa tsa sebopeho sa sefofane, jj.

3. Sebaka sa matla:Lisebelisoa tsa motsoako oa carbon-carbon li ka sebelisoa ho etsa lisebelisoa tsa nyutlelie, lisebelisoa tsa petrochemical, joalo-joalo.

4. Sebaka sa likoloi:Lisebelisoa tse entsoeng ka carbon-carbon composite li ka sebelisoa ho etsa li-braking systems, li-clutch, lisebelisoa tsa likhohlano, joalo-joalo.

5. Sebaka sa mechine:Lisebelisoa tsa motsoako oa carbon-carbon li ka sebelisoa ho etsa li-bearings, litiiso, likarolo tsa mochine, joalo-joalo.